402997140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 384

約数和(自身を含む): 1580544000

約数和(自身を除く): 1177546860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 59, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 118, 126, 130, 135, 139, 140, 156, 177, 180, 182, 189, 195, 210, 234, 236, 252, 260, 270, 273, 278, 295, 315, 351, 354, 364, 378, 390, 413, 417, 420, 455, 468, 531, 540, 546, 556, 585, 590, 630, 695, 702, 708, 756, 767, 780, 819, 826, 834, 885, 910, 945, 973, 1062, 1092, 1170, 1180, 1239, 1251, 1260, 1365, 1390, 1404, 1534, 1593, 1638, 1652, 1668, 1755, 1770, 1807, 1820, 1890, 1946, 2065, 2085, 2124, 2301, 2340, 2457, 2478, 2502, 2655, 2730, 2780, 2919, 3068, 3186, 3276, 3510, 3540, 3614, 3717, 3753, 3780, 3835, 3892, 4095, 4130, 4170, 4602, 4865, 4914, 4956, 5004, 5310, 5369, 5421, 5460, 5838, 6195, 6255, 6372, 6903, 7020, 7228, 7434, 7506, 7670, 7965, 8190, 8201, 8260, 8340, 8757, 9035, 9204, 9730, 9828, 10620, 10738, 10842, 11151, 11505, 11676, 12285, 12390, 12510, 12649, 13806, 14595, 14868, 15012, 15340, 15930, 16107, 16263, 16380, 16402, 17514, 18070, 18585, 18765, 19460, 20709, 21476, 21684, 22302, 23010, 24570, 24603, 24780, 25020, 25298, 26271, 26845, 27105, 27612, 29190, 31860, 32214, 32526, 32804, 34515, 35028, 36140, 37170, 37530, 37947, 41005, 41418, 43785, 44604, 46020, 48321, 48789, 49140, 49206, 50596, 52542, 53690, 54210, 55755, 57407, 58380, 63245, 64428, 65052, 69030, 73809, 74340, 75060, 75894, 80535, 81315, 82010, 82836, 87570, 96642, 97578, 98412, 103545, 105084, 106613, 107380, 108420, 111510, 113841, 114814, 123015, 126490, 131355, 138060, 144963, 147618, 151788, 161070, 162630, 164020, 172221, 175140, 189735, 193284, 195156, 207090, 213226, 221427, 223020, 227682, 229628, 241605, 243945, 246030, 252980, 262710, 287035, 289926, 295236, 319839, 322140, 325260, 341523, 344442, 369045, 379470, 414180, 426452, 442854, 455364, 483210, 487890, 492060, 516663, 525420, 533065, 569205, 574070, 579852, 639678, 683046, 688884, 724815, 738090, 746291, 758940, 861105, 885708, 959517, 966420, 975780, 1033326, 1066130, 1107135, 1138410, 1148140, 1279356, 1366092, 1449630, 1476180, 1492582, 1549989, 1599195, 1707615, 1722210, 1919034, 2066652, 2132260, 2214270, 2238873, 2276820, 2583315, 2878551, 2899260, 2985164, 3099978, 3198390, 3415230, 3444420, 3731455, 3838068, 4428540, 4477746, 4797585, 5166630, 5757102, 6199956, 6396780, 6716619, 6830460, 7462910, 7749945, 8955492, 9595170, 10333260, 11194365, 11514204, 13433238, 14392755, 14925820, 15499890, 19190340, 20149857, 22388730, 26866476, 28785510, 30999780, 33583095, 40299714, 44777460, 57571020, 67166190, 80599428, 100749285, 134332380, 201498570, 402997140]

約数ペア:

[(1, 402997140), (2, 201498570), (3, 134332380), (4, 100749285), (5, 80599428), (6, 67166190), (7, 57571020), (9, 44777460), (10, 40299714), (12, 33583095), (13, 30999780), (14, 28785510), (15, 26866476), (18, 22388730), (20, 20149857), (21, 19190340), (26, 15499890), (27, 14925820), (28, 14392755), (30, 13433238), (35, 11514204), (36, 11194365), (39, 10333260), (42, 9595170), (45, 8955492), (52, 7749945), (54, 7462910), (59, 6830460), (60, 6716619), (63, 6396780), (65, 6199956), (70, 5757102), (78, 5166630), (84, 4797585), (90, 4477746), (91, 4428540), (105, 3838068), (108, 3731455), (117, 3444420), (118, 3415230), (126, 3198390), (130, 3099978), (135, 2985164), (139, 2899260), (140, 2878551), (156, 2583315), (177, 2276820), (180, 2238873), (182, 2214270), (189, 2132260), (195, 2066652), (210, 1919034), (234, 1722210), (236, 1707615), (252, 1599195), (260, 1549989), (270, 1492582), (273, 1476180), (278, 1449630), (295, 1366092), (315, 1279356), (351, 1148140), (354, 1138410), (364, 1107135), (378, 1066130), (390, 1033326), (413, 975780), (417, 966420), (420, 959517), (455, 885708), (468, 861105), (531, 758940), (540, 746291), (546, 738090), (556, 724815), (585, 688884), (590, 683046), (630, 639678), (695, 579852), (702, 574070), (708, 569205), (756, 533065), (767, 525420), (780, 516663), (819, 492060), (826, 487890), (834, 483210), (885, 455364), (910, 442854), (945, 426452), (973, 414180), (1062, 379470), (1092, 369045), (1170, 344442), (1180, 341523), (1239, 325260), (1251, 322140), (1260, 319839), (1365, 295236), (1390, 289926), (1404, 287035), (1534, 262710), (1593, 252980), (1638, 246030), (1652, 243945), (1668, 241605), (1755, 229628), (1770, 227682), (1807, 223020), (1820, 221427), (1890, 213226), (1946, 207090), (2065, 195156), (2085, 193284), (2124, 189735), (2301, 175140), (2340, 172221), (2457, 164020), (2478, 162630), (2502, 161070), (2655, 151788), (2730, 147618), (2780, 144963), (2919, 138060), (3068, 131355), (3186, 126490), (3276, 123015), (3510, 114814), (3540, 113841), (3614, 111510), (3717, 108420), (3753, 107380), (3780, 106613), (3835, 105084), (3892, 103545), (4095, 98412), (4130, 97578), (4170, 96642), (4602, 87570), (4865, 82836), (4914, 82010), (4956, 81315), (5004, 80535), (5310, 75894), (5369, 75060), (5421, 74340), (5460, 73809), (5838, 69030), (6195, 65052), (6255, 64428), (6372, 63245), (6903, 58380), (7020, 57407), (7228, 55755), (7434, 54210), (7506, 53690), (7670, 52542), (7965, 50596), (8190, 49206), (8201, 49140), (8260, 48789), (8340, 48321), (8757, 46020), (9035, 44604), (9204, 43785), (9730, 41418), (9828, 41005), (10620, 37947), (10738, 37530), (10842, 37170), (11151, 36140), (11505, 35028), (11676, 34515), (12285, 32804), (12390, 32526), (12510, 32214), (12649, 31860), (13806, 29190), (14595, 27612), (14868, 27105), (15012, 26845), (15340, 26271), (15930, 25298), (16107, 25020), (16263, 24780), (16380, 24603), (16402, 24570), (17514, 23010), (18070, 22302), (18585, 21684), (18765, 21476), (19460, 20709)]